:
White - Worn by supervisors, engineers, managers, and architects. This color indicates leadership/management personnel who may be visiting or overseeing work.
Yellow/Brown - Used by general laborers and earth-moving operators. This is one of the most common colors you'll see on construction sites.
Blue - Worn by technical workers including carpenters, electricians, plumbers, and other skilled tradespeople who aren't involved in leadership roles.
Green - Often used by safety inspectors, new workers (indicating they're in a probationary period), or first aid personnel depending on the site's specific protocols.
Orange - Typically worn by road crew workers, traffic control personnel, and visitors to high-visibility areas where being seen is crucial for safety.
Red - Usually reserved for fire marshals, emergency response teams, or those with firefighting responsibilities on site.
Gray - Sometimes used for site visitors who need temporary protection while touring facilities.
Pink - Sometimes used as a temporary disciplinary measure for workers who forgot their assigned hard hat, though this practice varies by company.
Key additional points:
- Many sites require specific reflective strips or stickers on hard hats for night work
- Some companies may have slight variations to this color system
- Hard hats must meet ANSI Z89.1 safety standards regardless of color
- The color system helps quickly identify personnel roles during emergencies...
Prepared by M.Ajmal Khan
